Updated 2026-06-12
O'Fallon Storage Prices
Estimated storage prices for O'Fallon, MO by unit size, climate control, and vehicle parking. Use the index as a benchmark, then compare real nearby facilities before reserving.
$78/mo
5x10 standard
$126/mo
10x10 standard
$152/mo
10x10 climate
$99/mo
Vehicle parking
Unit-size benchmark
What storage should cost in O'Fallon.
The numbers below are estimated monthly prices before move-in fees, insurance, locks, taxes, and promotions. Climate-controlled estimates are included where shoppers commonly compare item protection.
| Size | Typical use | Standard | Climate |
|---|---|---|---|
| 5×5 | Fits a closet — boxes & small items | $49/mo | $67/mo |
| 5×10 | Fits a small bedroom | $78/mo | $98/mo |
| 10×10 | Fits 1–2 bedrooms | $126/mo | $152/mo |
| 10×15 | Fits 2–3 bedrooms | $142/mo | $201/mo |
| 10×20 | Fits 3–4 bedrooms or small garage | $220/mo | $258/mo |
| 10×30 | Fits full garage / small warehouse | $274/mo | $365/mo |
| Parking | RV, boat, or vehicle parking | $99/mo | Usually not offered |